Control Chief TM6000 Betreibershandbuch PDF herunterladen (Seite 72)

TM 10-3930-660-10

0006 00-2

OPERATION UNDER UNUSUAL CONDITIONS - CONTINUED 0006 00

OPERATE IN EXTREME MOIST HEAT

CAUTION

• Operating during periods of extreme heat [ambient temperatures above 100°F (38°C)] can cause engine

and hydraulic systems to overheat. Engine temperatures above 230°F (110°C) and hydraulic oil

temperatures above 250°F (121°C) can cause damage to engine and hydraulic system components.

Check engine coolant temperature warning light and hydraulic oil temperature warning light often

during periods of extreme heat to prevent damage to engine and hydraulic system.

• Gaskets and seals are more likely to leak when engine and hydraulic system operating temperatures are

high. Check engine and hydraulic oil levels more often during periods of extreme heat to prevent dam-

age to engine and hydraulic system components. Check for leaks around gaskets, seals and fittings more

often.

1. At Parking or Halt

a. If possible, park the 6K forklift under shelter.

b. Dry the seat and wiring to prevent the formation of mildew.

c. Keep the fuel tank full at all times to avoid condensation from forming in the tank.

d. Contact Maintenance to check all points of lubrication.

e. Clean and lubricate 6K forklift with correct grade of lubricants to help prevent deterioration. Have Maintenance

change air, fuel, transmission and hydraulic filter elements at shorter than normal intervals, as designated in

Maintenance PMCS.

f. Perform operator PMCS more often than normal (WP 0011 and WP 0012 00).

g. Do not over fill fuel tank. Extreme heat causes fuel to expand and overflow.

h. Ensure that water is as free as possible of mineral deposits before adding coolant mixture to radiator. Local desert

water sources have high mineral deposits that will clog radiator.

i. Ensure that water/antifreeze mixture is 50/50. This mixture raises coolant boiling point to help prevent overheating.

j. High temperatures can damage hoses. Check radiator, fuel and lubricant hoses for leaks around fittings. Notify super-

visor if hoses are damaged.

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Control Chief TM6000 Betreibershandbuch Seite 72